Canteen carried water purifier system
Container with sliding cover and strainer means
Cooking grease collection pot
Double receptacle filtration system
Filtering lid with separate inlet and outlet compartments
Miniaturized handheld desalination field unit
Portable device for supplying filtered water
Portable drinking device
Portable water filtration apparatus
Portable water purification system
Portable water purification system
Pressure filter adapter and containment vessel
Pressurized water treatment bottle
Reverse osmosis water unit
Water cap with built-in filter and air pump
Water filter bottle